Intracapsular tonsillectomy, also known as partial tonsillectomy or tonsillotomy, is a surgical procedure that removes most of the tonsil while leaving a thin layer of tissue—the tonsil capsule—intact. This approach differs from a traditional tonsillectomy, which removes the entire tonsil. Intracapsular tonsillectomy is most commonly recommended for children with enlarged tonsils who experience issues like snoring or obstructive sleep apnea.
One of the main advantages of this procedure is that it typically causes less pain after surgery and has a much lower risk of postoperative bleeding. Because a portion of the tonsil tissue remains, recovery is often quicker and easier compared to the full tonsillectomy. The main downside is a small chance—about 1 to 3 percent—that the tonsils could regrow or cause an infection in the future.